Welcome to CIT!

We provide access control, biometrics, CCTV, and wireless systems to commercial, government, business, schools, and home structures in the Massachusetts South Shore and the Cape & Islands areas. We are an equal opportunity employer.

Contact us for more information if you are considering installing, updating, or replacing monitoring systems or any of our other electronic services. Building a new home? Let us wire your house for cameras or door access control during construction and save $$$! We can also provide door locks, hardware and hinge replacements utilizing our affiliate company, Commercial Lock & Safe Service of South Weymouth, MA.